Trusted HVAC & Sheet Metal Services in West Middlesex, PA
Family owned and operated for forty years.
Family-Owned
Business
Quality
Workmanship
Experienced
Professionals
Our Most Popular Services
Residential HVAC
Commercial & Industrial HVAC
Sheet Metal Services
Contact Us
- site is protected by reCAPTCHA
Professional HVAC & Sheet Metal Services in West Middlesex, PA
We offer complete residential, commercial, and industrial HVAC services throughout West Middlesex, PA, including furnace repair, air conditioning installation, heat pump service, boiler repair, and indoor air quality solutions. Whether you need a new system installed, routine maintenance, or emergency repairs, our highly qualified technicians service all makes and models to keep your home or business comfortable year-round.
As a Local 33 Sheet Metal Workers member, we also operate a full-capacity sheet metal shop that supports custom fabrication for projects of any size. Family-owned and operated since 1985, we are fully licensed, bonded, and insured, and we back every job with competitive rates, free installation estimates, and 24/7 emergency service you can count on. With more than 35 years of experience serving the area, we are proud to be the community’s trusted choice for dependable mechanical solutions.
Our Brand Partner
Why Choose D & G Mechanical
Family-owned and operated since 1985, we have proudly served West Middlesex, Cranberry Twp., Wexford, Sewickley, Mars, Treesdale, and Butler for three generations. Our reputation is built on honest service, quality workmanship, and long-term relationships with the families and businesses we serve, guided by our commitment to three generations of quality and comfort.
We are fully licensed, bonded, and insured, and our technicians are highly qualified professionals committed to prompt, dependable work. As a Local 33 Sheet Metal Workers member with a full-capacity sheet metal shop, we service all makes and models of furnaces, air conditioners, heat pumps, and boilers. From free estimates to emergency repairs, we treat every customer like a member of our own family and stand behind the quality of our work on every project we complete.
- Why customers choose us
- 24/7 emergency service
- Free estimates on installations
- Locally owned and operated
- Competitive rates
- Prompt project completion
- Serving the area for 35 years
Areas We Serve
- Boardman, OH
- Cranberry, PA
- Hermitage, PA
- New Castle, PA
- West Middlesex, PA
- Youngstown, OH
OUR MOST RECENT BLOG POSTS
Sheet Metal Ductwork vs Flex Duct: Pros and Cons
When considering ductwork options for your project, it’s crucial to weigh the benefits and drawbacks of sheet metal versus flexible ducting, a question we field often from homeowners and builders in West Middlesex,
Why Does My House Smell Like Gas Near the Furnace?
A gas smell near your furnace is one of the few home problems that calls for action before answers. Natural gas and propane have no smell on their own, so utilities and suppliers
Why Is My AC Blowing Warm Air? Common Causes
If your AC is blowing warm air, several underlying issues could be at fault, and it’s one of the most common calls we get from homeowners in West Middlesex, PA. Common problems like